Yukihiro "Matz" Matsumoto dc0a5f433f mruby-compiler: optimize NODE_STMTS nesting to reduce AST depth ...

Modify new_stmts to flatten unnecessary nesting by returning existing
NODE_STMTS directly instead of wrapping them. This reduces memory usage
and AST complexity when multiple parentheses levels are used.

Before: (((expr1; expr2))) creates nested NODE_STMTS
After: (((expr1; expr2))) creates single NODE_STMTS with statements

Co-authored-by: Claude <noreply@anthropic.com>

2025-07-11 10:09:33 +09:00

..

codegen.c

mruby-compiler: rename NODE_BEGIN to NODE_STMTS for clarity

2025-07-11 10:09:33 +09:00

keywords

Fix build for C++ version >= C++11 when enable_cxx_exception; close #5199

2020-12-02 19:15:42 +09:00

lex.def

feat: add pre-commit framework

2021-03-01 10:06:17 +10:00

node.h

mruby-compiler: rename NODE_BEGIN to NODE_STMTS for clarity

2025-07-11 10:09:33 +09:00

parse.y

mruby-compiler: optimize NODE_STMTS nesting to reduce AST depth

2025-07-11 10:09:33 +09:00

y.tab.c

mruby-compiler: add y.tab.c in the repository again; close #6515

2025-05-19 08:00:37 +09:00